Table 2. Hydrogen-bond geometry (Å, °).

D—H⋯A	D—H	H⋯A	D⋯A	D—H⋯A
C12—H12⋯S1ii	0.93	2.93	3.647 (6)	135
C32—H32⋯S2iii	0.93	3.01	3.719 (8)	134
C32—H32⋯S2iv	0.93	3.01	3.719 (8)	134
C35—H35⋯S2v	0.93	2.90	3.494 (7)	123
C35—H35⋯S2vi	0.93	2.90	3.494 (7)	123
N31—H31A⋯N41	0.86	1.82	2.684 (11)	179
N41—H41A⋯N31	0.86	1.82	2.684 (11)	180

Symmetry codes: (ii) ; (iii) ; (iv) ; (v) ; (vi) .